EP 2410381 A1 20120125 - Toner
Title (en)
Toner
Title (de)
Toner
Title (fr)
Toner
Publication
Application
Priority
JP 2010165306 A 20100722
Abstract (en)
In differential scanning calorimetry of a toner, regarding a binder resin in the toner, (i) the peak temperature T10 of a maximum endothermic peak (temperature raising rate 10.0°C/min; P10) is 50°C to 80°C and the half-width W10 is 2.0°C to 3.5°C and (ii) W1, W10, and W20 satisfy that W1/W10 is 0.20 to 1.00 and W20/W10 is 1.00 to 1.50, where the half-width of a maximum endothermic peak (temperature raising rate of 1.0°C/min; P1) is represented by W1 (°C) and the half-width of a maximum endothermic peak (temperature raising rate of 20.0°C/min; P20) is represented by W20 (°C).
IPC 8 full level
G03G 9/00 (2006.01); G03G 9/087 (2006.01); G03G 9/09 (2006.01)
CPC (source: EP US)
G03G 9/0821 (2013.01 - EP US); G03G 9/08755 (2013.01 - EP US); G03G 9/08764 (2013.01 - EP US); G03G 9/08788 (2013.01 - EP US); G03G 9/08795 (2013.01 - EP US); G03G 9/08797 (2013.01 - EP US)
Citation (applicant)
- JP 2002318471 A 20021031 - SHARP KK
- JP 2006276074 A 20061012 - FUJI XEROX CO LTD
- JP 2004191927 A 20040708 - FUJI XEROX CO LTD
- JP 2005234046 A 20050902 - FUJI XEROX CO LTD
- JP 2006084843 A 20060330 - FUJI XEROX CO LTD
- JOURNAL OF PHYSICAL AND CHEMICAL REFERENCE DATA, vol. 25, pages 1509 - 1596
Citation (search report)
- [X] JP 2007065638 A 20070315 - RICOH KK
- [X] JP 2006091318 A 20060406 - CANON KK
- [X] US 2004009420 A1 20040115 - SUGAHARA NOBUYOSHI [JP], et al
- [X] US 2007026335 A1 20070201 - YAMAMOTO ATSUSHI [JP], et al
- [X] JP 2004354811 A 20041216 - KYOCERA MITA CORP
- [X] JP 2003084485 A 20030319 - CANON KK
- [A] JP 2001013727 A 20010119 - CANON KK
- [A] US 2004152006 A1 20040805 - TESHIMA TAKASHI [JP]
- [A] EP 0254543 A2 19880127 - KONISHIROKU PHOTO IND [JP]
- [A] US 2004137354 A1 20040715 - YAMAZAKI SOICHI [JP], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2410381 A1 20120125; EP 2410381 B1 20190515; JP 2012042941 A 20120301; JP 5812737 B2 20151117; US 2012021349 A1 20120126; US 8642237 B2 20140204
DOCDB simple family (application)
EP 11005737 A 20110713; JP 2011160152 A 20110721; US 201113187009 A 20110720